Structure 57314 · Philadelphia County, PA

I-95 (nb & Sb) over Sergeant & Huntingdon ST

Carries I-95 (nb & Sb) over Sergeant & Huntingdon ST, Nr.aramingo Ave. 3591b05.

Overall conditionGood

Set by its lowest-rated component: Deck and Superstructure at 8 of 9.

How ratings work
Decksets the rating8/9 · Very Good
Superstructuresets the rating8/9 · Very Good
Substructure9/9 · Excellent
0 failed4 poor6 fair9 excellent

Elevation

Side view, colored by inspection rating
SEMI-TRUCK · 72 FT1,430 FT OVERALL250 FT0ELEVATION · LENGTHS TO SCALE
Deck 8/9 · sets the ratingSuperstructure 8/9 · sets the ratingSubstructure 9/9

1,430 ft end to end, longest span 130 ft: about 4.0 football fields. Lengths and the semi-truck on the deck are drawn to the same scale. Each part is colored by its latest inspection rating. The inventory records lengths but not heights or the layout of the shorter spans, so those are drawn as typical for a multi-beam bridge.

Built20197 years old
Length1430.1 ft435.9 m
Daily traffic147,295counted 2023
Last inspectedJuly 2022every 48 months

Location

StatePennsylvania
CountyPhiladelphia
LocationNr.aramingo Ave. 3591b05
CarriesI-95 (nb & Sb)
CrossesSergeant & Huntingdon ST
Coordinates39.97551, -75.11564

Physical Characteristics

MaterialPrestressed Concrete Continuous
DesignStringer/Multi-beam
Total Length1430.1 ft (435.9 m)
Max Span129.9 ft (39.6 m)
Deck Width182.1 ft (55.5 m)
Deck Area24192.5 sq m
Main Spans11
Year Built2019

Traffic

Avg Daily Traffic147,295 (2023)
Truck Traffic7%
Lanes On Bridge4
Lanes Under Bridge2

Inspection & Ownership

Last InspectionJuly 2022
Inspection FrequencyEvery 48 months
OwnerState Highway Agency
Historical SignificanceBridge is not eligible for the National Register
Scour CriticalNot applicable
Structure Number000000000057314

How Bridge Ratings Work

Inspectors rate each major part of a bridge (the deck you drive on, the superstructure of beams that holds it up, and the substructure of piers and abutments beneath) on a 0–9 scale. A bridge's overall condition is its lowest of those ratings, so one deteriorated component makes the whole bridge "poor."

0Failed
1Imminent failure
2Critical
3Serious
4Poor
5Fair
6Satisfactory
7Good
8Very good
9Excellent
Good · lowest component 7–9
Fair · lowest component 5–6
Poor · lowest component 0–4

A poor rating is not a closure. It means the bridge is flagged for priority repair or replacement; bridges judged unsafe are closed or posted with weight limits. The waterway (channel) rating is reported, but it does not count toward the overall classification.

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